64,000+ results for arduino
- 5V 1 Channel Level Trigger Optocoupler Relay Module For ArduinoOpens in a new window or tabBrand New$7.99qualitysolder (5,547) 100%Free shippingAlmost gone18 sold
- Arduino MKR WAN 1300 Without Antenna, Lora, Lorawan,32-Bit SAMD21,48MHz,3.3V 2PKOpens in a new window or tabBrand New$48.95mstar1945 (1,800) 99.1%Free shipping
- UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development boardOpens in a new window or tabBrand New$1.35 to $4.66meltsee (525) 100%Was: $1.73 22% off+$3.30 shippingfrom China78+ sold
- 2 units-Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 Development BoardOpens in a new window or tabBrand New$13.50Top Rated Plusallamandi (5,687) 99%Free 2-4 day shippingFree returns1,109 sold
- 3x NEW Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 R3 Board US SellerOpens in a new window or tabBrand New$18.75Top Rated Plusallamandi (5,687) 99%Free 2-4 day shippingFree returns584 sold
- (1X/3X)40 PCS10/20/30CM MM, MF, FF Dupont Wire Jumper Cable Arduino BreadboardOpens in a new window or tabManufacturer sell✅ Assemble in US✅ CE/ROHS ApprovedBrand New$2.39 to $8.59us_dealforyou (16,491) 98.9%Free 2-4 day shippingFree returns657+ sold
- Development Board ATmega 2560 R3 CH340 Compatible with Arduino MEGA 2560 R3 IDEOpens in a new window or tabBrand New$17.50Top Rated Plusallamandi (5,687) 99%Free 2-4 day shippingFree returns376 sold
- **NEW!** USB-C V3.0 ATMEGA328P CH340 Board COMPATIBLE WITH ARDUINO NANO IDEOpens in a new window or tabBrand New$8.55 to $24.50Top Rated Plusallamandi (5,687) 99%Free 2-4 day shippingFree returns127+ sold
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- Nano V3.0 16M ATmega328P 5V Micro-Controller CH340G Board USB For Arduino USOpens in a new window or tabBrand New$5.99 to $42.74Save up to 5% when you buy moremodulesworld2022 (2,979) 99%Free shipping102+ sold
- 830Pcs/Box DIY Project Starter Kit for Arduino UNO R3 with Tie-Points BreadboardOpens in a new window or tabBrand New$22.41directcity (48) 98%Free shippingLast one11 watchers
- **NEW** ATMEGA328P CH340 Board Compatible with Arduino UNO IDE - Select a Combo!Opens in a new window or tabBrand New$10.75 to $59.50Top Rated Plusallamandi (5,687) 99%Free 2-4 day shippingFree returns
- Arduino UNO Compatible Development BoardOpens in a new window or tabBrand New$4.99Save up to 10% when you buy moreheydonjt (790) 100%+$3.96 shippingLast one2 watchers
- Assorted Engineering Boards And TechnologyOpens in a new window or tabPre-Owned$9.99keatoknippe0 (28) 100%0 bids · Time left5d 12h left (Mon, 03:23 PM)+$6.72 shipping
- MINI USB Nano V3.0 ATmega328P CH340G 5V 16M Micro-controller board for arduinoOpens in a new window or tabBrand New$3.46 to $3.54meltsee (525) 100%Was: $4.54 22% off+$3.30 shippingfrom China103+ sold
- ESP32 Weather Station Weather Instrument Kit 0.96'' OLED for Arduino IoT StarterOpens in a new window or tabDHT-11 BMP-180 BH1750 Sensor ESP32 WiFi+BT for ArduinoBrand New$9.99ideaspark (1,151) 99.5%+$5.40 shippingfrom China
- ATMEGA328P Pro Mini 328 Mini ATMEGA328 5V/16MHz ATMEGA328 3.3V/8MHz for ArduinoOpens in a new window or tabBrand New$3.24meltsee (525) 100%Was: $4.15 22% off+$3.30 shippingfrom China80+ sold
- Nano V3 Board ATmega328P CH340 Controller with 0.91'' OLED Display for ArduinoOpens in a new window or tab128x32 SSD1306 IIC I2C Compatible with Arduino Nano V3Brand New$6.99ideaspark (1,151) 99.5%+$2.70 shippingfrom China119 sold
- 1/2/5/10Piece Nano V3.0 Mini USB ATmega328P-AU CH340 5V Board USB For Arduino USOpens in a new window or tabBrand New$7.35 to $34.03Save up to 5% when you buy moreWas: $7.99 8% offworldchips (190,338) 99.1%Free shippingFree returns
- 1-10PCS Micro USB/Type-C Pro Micro ATMEGA32U4 Board For Arduino Replace Pro MiniOpens in a new window or tabBrand New$5.05 to $50.59Top Rated PlusWas: $10.99 8% offworldchips (190,338) 99.1%+$3.50 shippingfrom ChinaFree returns
- 2 units-Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 Development BoardOpens in a new window or tabBrand New$13.78Save up to 20% when you buy morewildware (369) 99.3%Free 2-4 day shipping5 watchers
- Adafruit Trinket M0 - For Use With Circuit Python & Arduino IDEOpens in a new window or tabBrand New$6.99Top Rated PlusList price: $12.99 46% off8ten1944 (201,845) 99.5%Free 2-3 day shippingFree returns
- New ListingArduino or Raspberry Hardware SetOpens in a new window or tabPre-Owned$16.00mahor_7249 (0) 0%+$4.36 shipping
- Nano V3.0 ATMEL mega328P Type-C - Compact Arduino-Compatible Development BoardOpens in a new window or tabBrand New$8.49Save up to 25% when you buy morewildware (369) 99.3%Free 2-4 day shipping
- D1 Mini NodeMCU and Arduino WiFi LUA ESP8266 ESP-12 WeMos MicrocontrollerOpens in a new window or tabBrand New$4.31Save up to 10% when you buy moreWas: $5.99 28% offjacobstoner (74,151) 99.5%Free 2-3 day shipping1,964 sold
- Sensor Module Starter Learning Kit For Arduino R3 Improved Development BoardOpens in a new window or tabBrand New$23.66peachflower78 (5,098) 98%Was: $31.54 25% offFree shippingfrom China
- MICRO / TYPE-C USB ATMEGA32U4 5V 16MHz Board For Arduino Replace Pro MiniOpens in a new window or tabBrand New$4.54Top Rated PlusWas: $4.99 9% offsatisfyelectronics (217,482) 99.5%+$3.00 shippingfrom ChinaFree returns115+ sold
- 3x NEW Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 R3 Board US SellerOpens in a new window or tabBrand New$18.99Save up to 20% when you buy morewildware (369) 99.3%Free 2-4 day shipping
- Robot Gripper Arduino Robotic Arm/Hand/Claw Arduino 5V 12V DC Electric +Motor SZOpens in a new window or tabBrand New$49.34onemoredeal (5,287) 98.1%Was: $51.94 5% off+$4.00 shippingfrom China
- RGB LED Ring 12 16 24 32 Bits WS2812 5050 RGB LED Ring Lamp Light For ArduinoOpens in a new window or tabBrand New$1.12 to $3.84meltsee (525) 100%Was: $1.44 22% off+$3.30 shippingfrom China
- 140Pcs U Shape Shield Solderless Breadboard Jumper Cable Wire Kit Arduino ShieldOpens in a new window or tabBrand New$9.99Save up to 20% when you buy moreTop Rated PlusFree 2-4 day shippingvlidscrom (3,606) 100%Free returns
- Weather Station Weather Instrument Kit NodeMCU ESP8266 0.96'’ OLED for ArduinoOpens in a new window or tabDHT-11 BMP-180 BH1750 Sensor for Arduino IoT StarterBrand New$9.99ideaspark (1,151) 99.5%+$5.40 shippingfrom China
- Assorted Engineering Components UntestedOpens in a new window or tabPre-Owned$11.50keatoknippe0 (28) 100%2 bids · Time left5d 12h left (Mon, 03:43 PM)+$6.72 shipping
- 1/2/5/10 PCS Nano V3.0 Mini USB ATmega328P-AU CH340 5V Board USB For ArduinoOpens in a new window or tabBrand New$2.99 to $29.59diymoremodules (562) 98.7%+$2.99 shippingfrom China
- Arduino Arduino NANO MINI V3.0 ATMEGA328P 5V CH340G 5V Nano V3.0 with ATMEGA328Opens in a new window or tabBrand New$0.11digital_store_2017 (26) 100%0 bids · Time left3h 20m left (Today 06:33 AM)+$5.99 shippingfrom Sri Lanka
- Beaglebone, Arduino Microcontroller LotOpens in a new window or tabPre-Owned$50.00crazy4uagain (357) 100%+$10.00 shipping
- Compatible Micro for Arduino NANO V3.0 Development Board Upgraded HOTOpens in a new window or tabBrand New$1.98baoziyoutiao (3,186) 97.2%Was: $2.08 5% offFree shippingfrom China213 sold
- Flow Sensor Volume Sensor Turbo Flow Meter Water Pipes 1/2" Thread ArduinoOpens in a new window or tabBrand New$11.49Save up to 20% when you buy moreTop Rated PlusFree 2-4 day shippingvlidscrom (3,606) 100%Free returns19 sold
- 1X Arduino Board 24Byj48 Dc 12V 4 Phase 5 Wire Gear Stepper Motor Mini ReductionOpens in a new window or tabBrand New$11.56partshop15 (27) 100%Free shippingfrom China
- Arduino Arduino NANO MINI V3.0 ATMEGA328P 5V CH340G 5V Nano V3.0 with ATMEGA328Opens in a new window or tabBrand New$1.99digital_store_2017 (26) 100%+$3.99 shippingfrom Sri Lanka
- STM32F103C8T6 Board ARM STM32 Development Board Minimu System Module for ArduinoOpens in a new window or tabBrand New$3.99jowin-ic (317) 100%+$0.01 shippingFree returnsBenefits charity467 sold
- ATmega328P Micro Controller CH340G Driver For Arduino 5V 16MHz Nano V3.0 USBOpens in a new window or tabBrand New$2.77industry-mall (1,094) 99.9%Free shippingfrom ChinaFree returns197 sold
- ESP32 Arduino LVGL WIFI & Bluetooth Development Board 2.8" DisplayOpens in a new window or tabBrand New$22.85the_crown_services (12) 100%Free shipping8 watchers
- Arduino ESPLORA Open-Source Electronics Prototyping Platform Board NEW US SellerOpens in a new window or tabBrand New$19.00vowel13 (416) 96.6%0 bids · Time left1h 49m left (Today 05:01 AM)+$5.95 shipping
- 3 Pack Digispark Kickstarter Attiny85 USB Micro Development Board for ArduinoOpens in a new window or tabBrand New$13.99Save up to 15% when you buy moremaker_usa (21,943) 98.6%Free shipping345 sold
- Genuine NEW Arduino Board Model Micro Microcontroller Open Source PrototypingOpens in a new window or tabBrand New$6.50selling-stuff4 (20) 100%+$4.68 shipping
- Master Kit for Arduino with Blackboard UNO R3 50+ Projects InsideOpens in a new window or tabBrand New$40.00amsabughazi (38) 100%+$5.80 shipping3 watchers
- EPAL New Ultimate Starter Kit Servo Motor RTC USA Compatible with Arduino IDEOpens in a new window or tab40+ most detailed lessons, High Quality,Tech supportBrand New$29.99Top Rated Plushuayi36 (1,929) 97.7%Free 2-4 day shippingFree returns
- Dupont Cable Jumper Wire 10 20 30 cm F-M F-F M-M For Breadboard Arduino USAOpens in a new window or tabOriginal Design✅US Manufacturer sell✅ CE/ROHS ApprovedBrand New$2.59 to $8.59crystalelectronics (32,145) 99.3%Free shippingFree returns332+ sold
- **2-units** ATmega 2560 R3 Mini Pro CH340 Board Compatible with Arduino Mega IDEOpens in a new window or tabBrand New$29.98Top Rated Plusallamandi (5,687) 99%Free 2-4 day shippingFree returns65 sold
- 1X Compatible Micro for Arduino NANO V3.0 Development Board Upgraded ATmega SOpens in a new window or tabBrand New$1.83cocoandyoyo (4,550) 97.1%Was: $1.93 5% offFree shippingfrom China109 sold
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand New$3.45Extra 5% off with couponWas: $3.83 10% offTop Rated Pluseelectronicparts (24,530) 99.6%+$5.35 shippingFree returns403 sold
- 1Sheeld+: The Arduino shield for iOS and Android for Uno, Mega and Due BoardOpens in a new window or tabBrand New$19.99Top Rated Plusresourceriver (178,955) 99.2%Free shippingFree returns121 sold
- CH340 ATmega 328P R3 Board Compatible with Arduino UNO IDE + Case + ShieldOpens in a new window or tabBrand New$8.75 to $99.90Top Rated Plusallamandi (5,687) 99%Free 2-4 day shippingFree returns
- New Genuine Arduino UNO R3 with 6ft USB and Alligator Cable SetOpens in a new window or tabBrand New$27.00bschmidtbauer (70) 100%Free shipping
- MEGA ADK R3 for Arduino Development Board Controller Mega2560 Mainboard USAOpens in a new window or tabBrand New$3.38 to $42.31Save up to 5% when you buy moreWas: $3.67 8% offworldchips (190,338) 99.1%Free shippingFree returns
- NodeMCU ESP8266 Development Board 0.96'' OLED Display for Arduino /MicropythonOpens in a new window or tabCH-340,ESP-12E WiFi Module,Micro USB(Pin Soldered)Brand New$5.99ideaspark (1,151) 99.5%+$2.61 shippingfrom China274+ sold
- 2-Pack DC Stepper Motor Driver Module L298N Dual H Bridge Ctl Board for ArduinoOpens in a new window or tabBrand New$9.99allamandi (5,687) 99%Free 2-4 day shipping94 sold
- 1~10pcs Nano V3.0 16M ATmega328P 5V Micro-Controller CH340G Board For ArduinoOpens in a new window or tabBrand New$7.35 to $35.31Save up to 8% when you buy moreWas: $7.99 8% offalice1101983 (569,872) 99.5%Free shipping
- 1-10PC HC-05 HC-06 Wireless Bluetooth Transeiver RF Master Module for Arduino USOpens in a new window or tabBrand New$7.05 to $39.68Save up to 5% when you buy morex-modules-x (1,589) 98.8%Free shippingFree returns
- Arduino Ethernet Shield R2 With Poe 1 New + 8 Used Generic Brand ShieldsOpens in a new window or tabBrand New$17.99barronsbargains (666) 99.6%Free shippingFree returns
- MICRO / TYPE-C USB ATMEGA32U4 DC5V 16MHz Board For Arduino Replace Pro Mini USAOpens in a new window or tabBrand New$10.12 to $10.77Save up to 5% when you buy morex-modules-x (1,589) 98.8%Free shippingFree returns
- ESP32 Development Board 2.8inch LCD TFT Touch Screen WIFI Bluetooth-compatibleOpens in a new window or tabBrand New$16.14fairymall06 (20,052) 95.4%Was: $16.99 5% offFree shippingfrom China82 sold
- Arduino Breadboard Ribbon Dupont Cable Jumper Wires Connector Kit Raspberry piOpens in a new window or tab10cm/20cm/30cm various specifications for your choiceBrand New$4.99 to $12.99chi-on (1,423) 98.2%+$1.95 shippingfrom China
- NEW - Genuine Arduino Uno R3 - Authorized US ResellerOpens in a new window or tabBrand New$27.95karlssonrobotics (1,538) 100%Free shipping398 sold
- New Listing1-5 pcs WeMos D1 CH340 WiFi Board ESP8266 ESP-12F compatible w Arduino UNO IDEOpens in a new window or tabBrand New$11.33 to $29.99pqc.llc (689) 98%Free shipping
- 40pcs 2.54MM Dupont Wire Jump Jumper Cables For Arduino Raspberry piOpens in a new window or tabBrand New$3.25 to $9.99dailysmartdeals (1,253) 100%Free 2-3 day shipping48+ sold
- 12V Relay Module With optocoupler for PIC AVR DSP ARM Arduino 1/2/4/8/16 ChannelOpens in a new window or tabBrand New$2.99 to $11.94xyz-electronics (1,811) 99%+$2.99 shipping
- 40PCS Dupont Wire Jumper Cables 10cm Female To Female 1P-1P For ArduinoOpens in a new window or tabBrand New$0.99digital-factory (1,346) 99.9%Free shippingfrom ChinaFree returns123 sold
- New ListingSTM32 Nucleo-144 Development Board for STM32F767 MCUs, Supports Arduino Uno V3Opens in a new window or tabNew – Open box$40.00tidus_store (542) 99.7%+$8.30 shipping
- 5Pcs A4988 Stepper Motor Driver Module for 3D Printer RepRap StepStick ArduinoOpens in a new window or tabBrand New$9.49Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,660) 100%Free returns648 sold
- Wifi Test Tool ESP8266 Wifi Deauther Watch SE DSTIKE Node MCU Arduino ESP8266Opens in a new window or tabBrand New$60.99Save up to 7% when you buy morequroberr (350) 100%Free shippingFree returns24 watchers
- Arduino USB Host Shield Adapter Breakout ADK UNO MEGA w/ UNO Compatible BoardOpens in a new window or tabBrand New$32.99Save up to 10% when you buy moreiniteq (8,133) 99.2%Free shippingFree returns512 sold
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